Followed advice from forum members re my diff oil breather, removed it cut a couple of mm of the end - will see how that goes.
Also finally fitted my Solid Dana 30 diff hat, the rear Dana 35 was fitted at the same time as the super35, ratios and locker, but as the front does not clear the panhard it was going to need mods.
After removing standard, and putting the Solid in place it was obvious that only one of the top fins would need trimming, so out with the angle grinder, trim as shown in the following pics prior to being painted, sprayed with gloss black, not as good as the standard paint, but you can't see that it is different once fitted